CF1759481399306-tsm20251002182459

WWW.RTSAK.COM - 163.137.203.in-addr.arpa

Search for IP or hostnames:

163.137.203.in-addr.arpa checked at 2025-10-03T08:49:59.270Z 779ms 42/42/42 100% R:13

163.137.203.in-addr.arpa

NSns01.idcfcloud.com
A210.140.183.89🇯🇵 IDC Frontier Inc.
NSns02.idcfcloud.com
A211.10.28.207🇯🇵 IDC Frontier Inc.
NSns03.idcfcloud.com
A202.230.203.7🇯🇵 IDC Frontier Inc.

137.203.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

163.137.203.in-addr.arpa has children including 18.163.137.203.in-addr.arpa, 211.163.137.203.in-addr.arpa, 237.163.137.203.in-addr.arpa, 253.163.137.203.in-addr.arpa, 131.163.137.203.in-addr.arpa and a few other host names.

163.137.203.in-addr.arpa is delegated to three name servers: ns01.idcfcloud.com, ns02.idcfcloud.com and ns03.idcfcloud.com.

At least part of the name servers for 163.137.203.in-addr.arpa are shared with other domains, for instance yokinihakarae.com, t-polum.jp, xn--edk8azcf5524btubv44a.net, ie-rokka.com and ocs.co.jp.

Host names with a single IP:

ns01.idcfcloud.com points to: 210.140.183.89

ns02.idcfcloud.com points to: 211.10.28.207

ns03.idcfcloud.com points to: 202.230.203.7

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

mIiLeYE CF johedugfp 2025-10-03